<!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title>提交单词</title>
    <script type="text/javascript" src="jquery-1.11.3.js"></script>
    <script type="text/javascript" src="app.js"></script>


</head>
<body>


<div id="content">
    <input type="text" id="input_word"/>
    <input type="submit" value="发送" onclick="add_word()"/>
</div>


</body>
</html>